國際上用什麼原子當做原子量的標準?

8下1-2化學反應的微觀世界

Quiz
•
Chemistry
•
6th - 8th Grade
•
Hard
王嘉銘 老師
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
碳-12
氫-1
氧-16
氮-14
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
氫的原子量是多少?
1
12
14
16
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
碳的原子量是多少?
1
12
14
16
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
氮的原子量是多少?
1
12
14
16
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
氧的原子量是多少?
1
12
14
16
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
分子中所含原子的原子量總和稱為什麼?
分子量
原子量
質量
重量
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
構成物質的原子或分子數量極大,無法一一細數,為了方便計算,
科學家制定了一個龐大單位,此單位稱為什麼?
莫耳
豬耳
牛耳
馬耳
Create a free account and access millions of resources
Similar Resources on Wayground
10 questions
八下:有機化合物分類、命名&烴

Quiz
•
8th Grade
15 questions
酸與鹼

Quiz
•
8th Grade
8 questions
國中自然2下ch3-3酸鹼的強弱與pH值

Quiz
•
8th Grade
10 questions
10/11第七次測驗

Quiz
•
6th Grade
10 questions
八下1-2隨堂測驗

Quiz
•
8th Grade
8 questions
國中自然2下ch1-1常見的化學反應

Quiz
•
8th Grade
14 questions
八下自然5-2

Quiz
•
8th Grade
9 questions
理化第四冊第四章

Quiz
•
8th Grade
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade